/*!
 * Beamscape Lighting Inc. — Site Stylesheet
 * Permanent architectural lighting + seasonal holiday lighting installs
 * Organized by section; CSS custom properties drive the light/dark theme.
 */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500;1,9..144,600&family=Work+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600;700&display=swap');

/* ---------- DESIGN TOKENS ---------- */
:root{
  --bg:#0B0D14;
  --surface:#12151F;
  --surface-2:#1A1E2B;
  --border:#262B3A;
  --border-soft:#1D2130;
  --text:#F3F1EA;
  --text-muted:#9AA1B5;
  --text-faint:#5C6478;
  --amber:#C8413C;
  --amber-soft:#E4837E;
  --amber-dim:rgba(200,65,60,.14);
  --berry:#C8413C;
  --berry-dim:rgba(200,65,60,.14);
  --amber-hover:#AE3A36;
  --good:#7CD9A8;
  --nav-bg:rgba(11,13,20,.82);
}
:root[data-theme="light"]{
  --bg:#F7F5F1;
  --surface:#FFFFFF;
  --surface-2:#F0EDE6;
  --border:#E2DED4;
  --border-soft:#EAE6DC;
  --text:#1A1815;
  --text-muted:#5C594F;
  --text-faint:#8C8878;
  --nav-bg:rgba(247,245,241,.82);
}

/* ---------- BASE / RESET ---------- */
*{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:88px;}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto;} }
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Work Sans',system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3{
  font-family:'Fraunces',Georgia,serif;
  font-weight:600;
  text-wrap:balance;
  margin:0;
  letter-spacing:-.01em;
}
p{margin:0;}
a{color:inherit;}
img{max-width:100%;height:auto;}
.em{font-style:italic;color:var(--amber-soft);font-weight:500;}

.wrap{
  max-width:1180px;
  margin:0 auto;
  padding-inline:24px;
}
.eyebrow{
  font-family:'IBM Plex Mono',ui-monospace,monospace;
  font-size:.72rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--amber);
}

/* ---------- NAV ---------- */
nav{
  position:sticky;
  top:env(safe-area-inset-top,0px);
  z-index:50;
  background:rgba(11,13,20,.82);
  backdrop-filter:blur(10px);
  border-bottom:1px solid #1D2130;
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding-block:16px;
}
.logo{
  display:flex;
  align-items:center;
  gap:8px;
  flex-shrink:0;
}
.logo img{
  display:block;
  height:44px;
  width:auto;
}
.nav-links{
  display:flex;
  gap:28px;
  font-size:.9rem;
  color:#9AA1B5;
}
.nav-links a{text-decoration:none;transition:color .15s;}
.nav-links a:hover{color:var(--berry);}
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:'Work Sans',sans-serif;
  font-weight:600;
  font-size:.88rem;
  padding:11px 20px;
  border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  text-decoration:none;
  white-space:nowrap;
  transition:background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:focus-visible{outline:2px solid var(--berry);outline-offset:2px;}
.btn-primary{
  background:var(--amber);
  color:#fff;
}
.btn-primary:hover{background:var(--amber-hover);}
.btn-ghost{
  background:transparent;
  border-color:var(--border);
  color:var(--text);
}
.btn-ghost:hover{border-color:var(--berry);background:var(--surface-2);color:var(--berry);}
.hero-ctas .btn-ghost{color:#F3F1EA;border-color:rgba(243,241,234,.4);}
.hero-ctas .btn-ghost:hover{border-color:var(--berry);color:var(--berry);background:rgba(243,241,234,.08);}
.nav-cta{display:flex;align-items:center;gap:12px;}
.nav-menu-toggle{
  display:none;
  align-items:center;
  justify-content:center;
  width:40px;
  height:40px;
  padding:0;
  border-radius:999px;
  border:1px solid var(--border);
  background:transparent;
  color:var(--text);
  cursor:pointer;
  flex-shrink:0;
}
.nav-menu-toggle:hover{border-color:var(--berry);color:var(--berry);}
.nav-menu-toggle:focus-visible{outline:2px solid var(--berry);outline-offset:2px;}
.nav-menu-toggle span,
.nav-menu-toggle span::before,
.nav-menu-toggle span::after{
  content:"";
  display:block;
  width:18px;
  height:2px;
  background:currentColor;
  border-radius:2px;
  transition:transform .15s ease, opacity .15s ease;
}
.nav-menu-toggle span::before{transform:translateY(-6px);}
.nav-menu-toggle span::after{transform:translateY(4px);}
.nav-menu-toggle[aria-expanded="true"] span{background:transparent;}
.nav-menu-toggle[aria-expanded="true"] span::before{transform:translateY(0) rotate(45deg);}
.nav-menu-toggle[aria-expanded="true"] span::after{transform:translateY(-2px) rotate(-45deg);}
@media (max-width:760px){
  .nav-menu-toggle{display:inline-flex;}
  .nav-links{
    display:none;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    flex-direction:column;
    gap:0;
    background:var(--nav-bg);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--border-soft);
    padding:4px 24px 16px;
  }
  .nav-links.is-open{display:flex;}
  .nav-links a{padding:12px 0;border-bottom:1px solid var(--border-soft);}
  .nav-links a:last-child{border-bottom:none;}
}

/* ---------- HERO ---------- */
header.hero{
  position:relative;
  overflow:hidden;
}
.hero-banner-img{
  display:block;
  width:100%;
  height:clamp(420px,62vw,620px);
  object-fit:cover;
  object-position:center 60%;
}
.hero-scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg, rgba(6,7,11,.94) 0%, rgba(6,7,11,.72) 32%, rgba(6,7,11,.18) 62%, rgba(6,7,11,.35) 100%),
    linear-gradient(0deg, rgba(6,7,11,.85) 0%, transparent 38%);
  pointer-events:none;
}
.hero-content{
  position:absolute;
  left:0;right:0;bottom:0;
  padding-block:36px calc(40px + env(safe-area-inset-bottom,0px));
}
.hero h1{
  font-size:clamp(2rem,4.4vw,3.2rem);
  line-height:1.08;
  margin-block:14px 16px;
  max-width:16ch;
  color:#F3F1EA;
}
.hero-sub{
  color:#9AA1B5;
  font-size:1.02rem;
  max-width:44ch;
  margin-bottom:26px;
}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px;}
.hero-note{
  font-family:'IBM Plex Mono',monospace;
  font-size:.76rem;
  color:#5C6478;
  letter-spacing:.04em;
}
@media (max-width:640px){
  .hero-banner-img{height:560px;object-position:72% 60%;}
}

/* ---------- SECTION SHELL ---------- */
section{padding-block:76px;}
.section-head{max-width:56ch;margin-bottom:44px;}
.section-head h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-top:10px;}
.divider{
  height:1px;
  background:linear-gradient(90deg, transparent, var(--border) 20%, var(--border) 80%, transparent);
}

/* ---------- TABS (Permanent / Holiday) ---------- */
#paths .section-head,
#how .section-head,
#why .section-head{
  text-align:center;
  margin-inline:auto;
}
.contact-line{
  text-align:center;
  color:var(--text-muted);
  font-size:.95rem;
}
.contact-line a{
  color:var(--text);
  font-weight:600;
  text-decoration:underline;
  text-decoration-color:var(--border);
  text-underline-offset:3px;
}
.contact-line a:hover{color:var(--amber-soft);text-decoration-color:var(--amber-soft);}
.tabs{
  display:flex;
  justify-content:center;
  gap:32px;
  border-bottom:1px solid var(--border-soft);
  margin-bottom:36px;
}
.tab-btn{
  font-family:'Work Sans',sans-serif;
  font-weight:600;
  font-size:.98rem;
  padding-block:4px 16px;
  background:none;
  border:none;
  color:var(--text-faint);
  cursor:pointer;
  position:relative;
}
.tab-btn[aria-selected="true"]{color:var(--text);}
.tab-btn[aria-selected="true"]::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:-1px;
  height:2px;
  background:var(--amber);
}
#tab-holiday[aria-selected="true"]::after{background:var(--berry);}
.tab-btn:hover{color:var(--text);}
.tab-btn:focus-visible{outline:2px solid var(--berry);outline-offset:3px;}

.tab-panel{
  opacity:1;
  transform:translateY(0);
  transition:opacity .22s ease, transform .22s ease;
}
.tab-panel[hidden]{display:none;}
.tab-panel.tab-out,.tab-panel.tab-in{opacity:0;transform:translateY(8px);}
@media (prefers-reduced-motion:reduce){ .tab-panel{transition:none;} }
.tab-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:44px;
  align-items:stretch;
}
@media (max-width:860px){ .tab-grid{grid-template-columns:1fr;gap:28px;} }
.tag{
  font-family:'IBM Plex Mono',monospace;
  font-size:.68rem;
  letter-spacing:.1em;
  text-transform:uppercase;
  padding:5px 10px;
  border-radius:999px;
  display:inline-block;
  margin-bottom:16px;
}
.tag.amber{color:var(--amber-soft);background:var(--amber-dim);}
.tag.berry{color:var(--berry);background:var(--berry-dim);}
.tab-copy h3{font-size:1.6rem;margin-bottom:14px;}
.tab-copy p.desc{color:var(--text-muted);font-size:.98rem;margin-bottom:20px;max-width:44ch;}
.tab-points{display:flex;flex-direction:column;gap:10px;margin:0;padding:0;}
.tab-points li{
  list-style:none;
  display:flex;
  gap:10px;
  align-items:baseline;
  color:var(--text-muted);
  font-size:.92rem;
}
.tab-points li::before{content:"—";color:var(--amber);flex-shrink:0;}
#panel-holiday .tab-points li::before{color:var(--berry);}
.tab-photo{
  display:block;
  width:100%;
  height:100%;
  min-height:360px;
  object-fit:cover;
  border-radius:8px;
  margin:0;
  padding:0;
}
@media (max-width:860px){ .tab-photo{min-height:260px;} }

/* ---------- STEPS (How It Works) ---------- */
.steps{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:40px 40px;
  position:relative;
  list-style:none;
  margin:0;
  padding:0;
}
.steps::before{
  content:"";
  position:absolute;
  top:9px;
  left:0;
  right:0;
  height:1px;
  background:linear-gradient(90deg, transparent, var(--border) 4%, var(--border) 96%, transparent);
}
@media (max-width:880px){
  .steps{grid-template-columns:1fr 1fr;gap:36px 32px;}
  .steps::before{display:none;}
}
@media (max-width:520px){ .steps{grid-template-columns:1fr;gap:32px;} }
.step{
  padding:0;
  border:none;
  background:none;
  position:relative;
}
.step-num{
  position:relative;
  z-index:1;
  display:flex;
  align-items:center;
  gap:10px;
  font-family:'IBM Plex Mono',monospace;
  color:var(--amber);
  font-size:.78rem;
  letter-spacing:.08em;
  margin-bottom:18px;
}
.step-num::before{
  content:"";
  width:10px;
  height:10px;
  border-radius:50%;
  background:var(--amber);
  box-shadow:0 0 0 6px var(--bg);
  flex-shrink:0;
}
.step:nth-child(even) .step-num{color:var(--berry);}
.step:nth-child(even) .step-num::before{background:var(--berry);}
.step h3{font-family:'Fraunces',serif;font-weight:600;font-size:1.08rem;margin-bottom:8px;}
.step p{color:var(--text-muted);font-size:.88rem;}

/* ---------- FEATURES (Why Choose Us) ---------- */
.features{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
@media (max-width:800px){ .features{grid-template-columns:1fr 1fr;} }
@media (max-width:520px){ .features{grid-template-columns:1fr;} }
.feature{
  padding:22px 20px;
  background:var(--surface);
  border:1px solid var(--border-soft);
  border-radius:14px;
}
.feature .ico{
  width:34px;height:34px;
  border-radius:9px;
  background:var(--amber-dim);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:14px;
  color:var(--amber);
}
.feature:nth-child(even) .ico{background:var(--berry-dim);color:var(--berry);}
.feature h3{font-size:1rem;font-weight:600;margin-bottom:6px;}
.feature p{color:var(--text-muted);font-size:.86rem;}

/* ---------- SERVICE AREA ---------- */
.area{
  background:var(--surface);
  border:1px solid var(--border-soft);
  border-radius:20px;
  padding:44px;
  display:grid;
  grid-template-columns:1.2fr 1fr;
  gap:40px;
  align-items:center;
}
@media (max-width:800px){ .area{grid-template-columns:1fr;padding:30px 24px;} }
.badges{display:flex;gap:12px;flex-wrap:wrap;}
.prov-badge{
  font-family:'IBM Plex Mono',monospace;
  font-size:.78rem;
  letter-spacing:.08em;
  padding:14px 18px;
  border:1px solid var(--border);
  border-radius:12px;
  background:var(--surface-2);
  display:flex;
  align-items:center;
  gap:10px;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--good);box-shadow:0 0 8px var(--good);}
.cred{
  margin-top:22px;
  padding-top:22px;
  border-top:1px solid var(--border-soft);
  font-size:.86rem;
  color:var(--text-muted);
}
.cred b{color:var(--text);font-weight:600;}

/* ---------- QUOTE FORM ---------- */
.quote{
  background:linear-gradient(180deg,var(--surface),var(--surface-2));
  border:1px solid var(--border-soft);
  border-radius:22px;
  padding:44px;
}
@media (max-width:600px){ .quote{padding:28px 22px;} }
.quote-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  align-items:start;
}
@media (max-width:800px){ .quote-grid{grid-template-columns:1fr;} }
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
.field label{
  font-family:'IBM Plex Mono',monospace;
  font-weight:700;
  font-size:.8rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--text-faint);
}
.field input,.field textarea,.field select{
  background:var(--bg);
  border:1px solid var(--border);
  border-radius:10px;
  padding:11px 13px;
  color:var(--text);
  font-family:'Work Sans',sans-serif;
  font-size:.92rem;
  width:100%;
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:2px solid var(--berry);
  outline-offset:1px;
  border-color:var(--berry);
}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
@media (max-width:460px){ .row2{grid-template-columns:1fr;} }
.form-note{font-size:.82rem;color:var(--text-faint);margin-top:6px;}
#confirm{
  display:none;
  align-items:center;
  gap:10px;
  padding:13px 16px;
  background:var(--amber-dim);
  border:1px solid var(--amber);
  border-radius:12px;
  color:var(--amber-soft);
  font-size:.9rem;
  margin-top:16px;
}
#confirm.show{display:flex;}
:root[data-theme="light"] #confirm{color:var(--amber);}

/* ---------- THEME TOGGLE ---------- */
.theme-toggle{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:38px;height:38px;
  flex-shrink:0;
  border-radius:999px;
  border:1px solid #262B3A;
  background:transparent;
  color:#9AA1B5;
  cursor:pointer;
  font-size:1rem;
  line-height:1;
  transition:border-color .15s ease, color .15s ease;
}
.theme-toggle:hover{border-color:var(--berry);color:var(--berry);}
.theme-toggle:focus-visible{outline:2px solid var(--berry);outline-offset:2px;}

/* ---------- FOOTER ---------- */
footer{
  border-top:1px solid var(--border-soft);
  padding-block:36px calc(36px + env(safe-area-inset-bottom,0px));
}
.foot-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  color:var(--text-faint);
  font-size:.82rem;
}
.foot-links{display:flex;gap:20px;}
.foot-links a{text-decoration:none;color:var(--text-faint);}
.foot-links a:hover{color:var(--berry);}

/* ---------- SCROLL REVEAL ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease, transform .6s ease;}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
}

/* ---------- VISUALLY-HIDDEN (screen-reader only) UTILITY ---------- */
.visually-hidden{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}